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Weather Forecast for Phnom Penh

Phnum Penh, Cambodia

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Moderate or heavy rain shower

Current Weather - Phnom Penh: 24°C

Phnum Penh, Cambodia

Moderate or heavy rain shower

Feels like 28°C

Wind

12 km/h SSE

Humidity

95%

Pressure

1010 mb

UV Index

1

Visibility

7 km
Light rain shower

Light rain shower

Thursday, September 24, 2026

High

29°C

Low

25°C

Rain Chance

91%

Hourly Forecast

Light rain shower 25°C
04:00
Light rain shower 25°C
05:00
Light rain shower 25°C
06:00
Light rain shower 25°C
07:00
Moderate or heavy rain shower 24°C
08:00
Light rain shower 25°C
09:00
Light rain shower 25°C
10:00
Overcast 26°C
11:00
Light rain shower 29°C
12:00
Light rain shower 28°C
13:00
Light rain shower 27°C
14:00
Light rain shower 28°C
15:00
Patchy rain nearby 28°C
16:00
Overcast 27°C
17:00
Patchy rain nearby 27°C
18:00
Light rain shower 26°C
19:00
Patchy rain nearby 26°C
20:00
Patchy rain nearby 25°C
21:00
Light rain shower 25°C
22:00
Light rain shower 25°C
23:00
Sep 25

Day Statistics

Maximum Wind

27 km/h

Humidity

88%

Precipitation

13 mm

UV Index

7

Visibility

10 km

Rain Chance

91%

Snow Chance

0%

Sun & Moon

Sunrise

05:49 AM

Sunset

05:55 PM

Moonrise

04:26 PM

Moonset

03:47 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

7.6

μg/m³

PM10

7.7

μg/m³

NO₂

6.1

μg/m³

O₃

55

μg/m³

SO₂

3.9

μg/m³

CO

403

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

74.46

Diffuse Radiation

45.04

DNI

0.38

GTI

73.84